kmail
kmfoldermbox.h00001
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00020 #ifndef kmfoldermbox_h
00021 #define kmfoldermbox_h
00022
00023 #include "kmfolderindex.h"
00024 #include "mboxjob.h"
00025
00026 #include <sys/types.h>
00027
00028 namespace KMail {
00029 class FolderJob;
00030 class MboxJob;
00031 class AttachmentStrategy;
00032 }
00033 using KMail::FolderJob;
00034 using KMail::MboxJob;
00035 using KMail::AttachmentStrategy;
00036
00037
00038
00039
00040
00041
00042
00043
00044
00045
00046
00047 class KMFolderMbox : public KMFolderIndex
00048 {
00049 Q_OBJECT
00050 friend class ::KMail::MboxJob;
00051 public:
00052
00053
00057 KMFolderMbox(KMFolder* folder, const char* name=0);
00058 virtual ~KMFolderMbox();
00059
00061 virtual KMFolderType folderType() const { return KMFolderTypeMbox; }
00062
00064 DwString getDwString(int idx);
00065
00072 virtual int addMsg( KMMessage* msg, int* index_return = 0 );
00073
00079 virtual int open(const char *owner);
00080
00082 virtual void reallyDoClose(const char *owner);
00083
00084 virtual int canAccess();
00085
00087 virtual void sync();
00088
00090 virtual int create();
00091
00094 virtual int compact( bool silent );
00095
00098 int compact( unsigned int startIndex, int nbMessages, FILE* tmpFile, off_t& offs, bool& done );
00099
00101 virtual bool isReadOnly() const { return mReadOnly; }
00102
00104 bool isLocked() const { return mFilesLocked; }
00105
00106 void setLockType( LockType ltype=FCNTL );
00107
00108 void setProcmailLockFileName( const QString& );
00109
00110 static QByteArray escapeFrom( const DwString & str );
00111
00112 virtual IndexStatus indexStatus();
00113
00114 protected:
00115 virtual FolderJob* doCreateJob( KMMessage *msg, FolderJob::JobType jt, KMFolder *folder,
00116 QString partSpecifier, const AttachmentStrategy *as ) const;
00117 virtual FolderJob* doCreateJob( QPtrList<KMMessage>& msgList, const QString& sets,
00118 FolderJob::JobType jt, KMFolder *folder ) const;
00121 virtual KMMessage* readMsg(int idx);
00122
00126 virtual int createIndexFromContents();
00127
00130 virtual int lock();
00131
00134 virtual int unlock();
00135
00139 virtual int removeContents();
00140
00144 virtual int expungeContents();
00145
00146 private:
00147 FILE *mStream;
00148 bool mFilesLocked;
00149 bool mReadOnly;
00150 LockType mLockType;
00151 QString mProcmailLockFileName;
00152 };
00153
00154 #endif // kmfoldermbox_h
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